{"product_id":"poa-australis","title":"Poa australis","description":"\u003ch2\u003e\u003cstrong\u003eCoast Tussock Grass \/ Blue Tussock Grass\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBotanical Name:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003ePoa poiformis\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003e(syn.\u003cspan\u003e \u003c\/span\u003e\u003cem\u003ePoa australis\u003c\/em\u003e)\u003cbr\u003e\u003cstrong\u003eFamily:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePoaceae\u003cbr\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAustralian native (indigenous to SA including Kangaroo Island; coastal southern Australia)\u003cbr\u003e\u003cstrong\u003ePlant Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEvergreen clumping perennial grass\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA graceful, tough and genuinely beautiful native tussock grass, Poa poiformis is one of South Australia's most reliable and versatile ornamental grasses for coastal, exposed and low-maintenance landscape positions. Indigenous to SA's ocean foreshores, estuaries, dunes and coastal cliffs, it is perfectly adapted to Adelaide's Mediterranean climate and handles the full force of coastal conditions — salt spray, wind, poor sandy soils and summer drought — with complete ease.\u003cbr\u003eIts fine blue-green to grey-green leaves form soft, rounded, naturally tidy mounds that move attractively in the breeze, and in spring and early summer tall stems rise above the clump topped with light feathery cream to pale brown flower panicles that add delicate seasonal texture. Exceptionally low maintenance, excellent for erosion control and highly valued for habitat, Coast Tussock Grass is a native that thrives on neglect and sunshine — a perfect fit for Adelaide gardens and public landscapes from the foreshore to the foothills.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMature Size:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.5–0.8 m H x 0.4–0.6 m W (tidy, rounded tussock; flower stems rise a further 20–30 cm above the clump)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrowth Rate:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eModerate to fast; 20–40 cm per year\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoliage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFine, blue-green to grey-green leaves; develops silvery tones in full sun; soft gold tints in cold weather; dense, naturally rounded clumping habit; evergreen year-round; moves beautifully in the breeze\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlowers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLight feathery cream to pale brown flower panicles on tall stems rising above the foliage; spring through early summer; not showy but adding soft seasonal texture and movement; attractive to birds and butterflies; caterpillar food source\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFragrance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNot fragrant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeasonal Interest:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFine blue-green foliage with silvery tones year-round; soft gold winter tints; feathery cream flower heads in spring and early summer; dried flower stems provide winter texture; consistently attractive across all four seasons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWildlife Value:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAttracts birds and butterflies; caterpillar food source for native butterflies; dense tussocks provide lizard and skink habitat and nesting material for small birds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eExcellent drought tolerance once established; frost hardy; heat-tolerant; outstanding wind tolerance; exceptional frontline coastal and salt spray tolerance (indigenous to coastal foreshore); tolerates poor sandy, rocky and low-fertility soils; dislikes prolonged waterlogging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlanting Density:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMass\/groundcover planting: 3–4 plants per m² (50–60 cm spacing); border\/edging: 2–3 plants per metre (40–50 cm spacing); erosion control on slopes: 4 plants per m²; suitable for containers (25 cm+)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePet Friendly:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNon-toxic to cats and dogs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSunlight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFull sun to part shade; best blue-green colour intensity and most compact habit in full sun; tolerates dappled shade well; silver tones most vivid in full coastal sun\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoil:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdaptable to sandy, loamy, gravelly and rocky soils; thrives in poor coastal soils; tolerates Adelaide's coastal limestone soils well; avoid prolonged waterlogging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Needs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEstablishment: deep soak 2 times\/week for 8–12 weeks; mulch well. Established: very low; drought-tolerant; deep soak every 3–4 weeks in extreme summer heat; little to no watering needed in cooler months\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eVery low maintenance; cut back by one third to half in late winter or early spring every 2–3 years to rejuvenate the clump and encourage fresh growth; remove dead foliage as needed; feed once a year with a low-phosphorus native slow-release fertiliser; divide clumps every 5+ years if needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifespan:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLong-lived perennial; many years with minimal care\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClimate Zones:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndigenous to SA; perfectly suited to all Adelaide zones including frontline coastal positions, Adelaide Plains, Fleurieu Peninsula, Yorke Peninsula and Kangaroo Island; one of the most climate-matched native grasses for SA conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoil pH:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHighly adaptable; acid to alkaline (pH 5.5–8.5); tolerates Adelaide's coastal limestone soils with ease\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eLandscape \u0026amp; Design Ideas\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFrontline coastal garden mass planting where the indigenous SA provenance and outstanding salt and wind tolerance make it the most authentic and reliable grass for exposed foreshore positions\u003c\/li\u003e\n\u003cli\u003eSoft flowing drifts along slopes, verges, embankments and median strips for year-round low-maintenance texture and erosion control\u003c\/li\u003e\n\u003cli\u003eNative and habitat garden border planting combined with Lomandra, Dianella, Leucophyta and Westringia for a layered, wildlife-rich SA native palette\u003c\/li\u003e\n\u003cli\u003eErosion control and revegetation on banks, dunes, coastal bluffs and disturbed land where its naturally occurring coastal habitat makes it the ecologically appropriate choice\u003c\/li\u003e\n\u003cli\u003eContainer specimen and courtyard accent plant where its fine, blue-grey mounded form brings soft texture and movement to paved outdoor spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy You Will Love It\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eCoast Tussock Grass is the kind of native that looks after itself and asks very little in return. The fine blue-green mounds move gently in every breeze, the feathery spring flowers add quiet seasonal charm, and the whole plant thrives on the wind, sun and dry conditions that challenge so many others. Indigenous to SA's coastline and perfectly at home across Adelaide's gardens, it is a genuinely beautiful and ecologically valuable grass that earns its place in any low-maintenance native landscape.\u003c\/p\u003e","brand":"Adelaide Plant Co","offers":[{"title":"140mm Pot","offer_id":49033518547196,"sku":"POA-AUST-140MM","price":12.49,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/9282\/0220\/files\/poa-australis-coast-blue-tussock-grass-140mm-pot-adelaide-plant-co.jpg?v=1777460626","url":"https:\/\/adelaideplantco.com.au\/products\/poa-australis","provider":"Adelaide Plant Co","version":"1.0","type":"link"}